by Fugu » Sun Nov 20, 2005 8:35 pm
3 days before I change water I place a bag of activated carbon in my overhead filter. I change the carbon once a month and rinse the foam in tap water when I perform the water change. Carbon helps remove any yellowing of the water which inhibits light penetration. You can put the carbon any place where water can be forced through the media.
Munch, Scream
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Fallow tank
16 watt UV sterlizer
T5 + 250 watt MH HQI 20k XM
H&S skimmer.